! Started logfile: J1017+6116_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:01:54 2019 obs J1017+6116_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1017+6116_X_2017_03_27_pus_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703175 visibilities/baseline/integration-bin. ! Found source: J1017+6116 ! ! 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 1844 lines of history. ! ! Reading 15948 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1017+6116_X_2017_03_27_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.685963Jy sigma=0.005942 ! Fit after self-cal, rms=0.682702Jy sigma=0.005915 ! 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=0.7558 mas, bmaj=1.256 mas, bpa=23.47 degrees ! Estimated noise=1008.11 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 = 0.233416 Jy ! Component: 100 - total flux cleaned = 0.329252 Jy ! Total flux subtracted in 100 components = 0.329252 Jy ! Clean residual min=-0.021205 max=0.087102 Jy/beam ! Clean residual mean=-0.000291 rms=0.006204 Jy/beam ! Combined flux in latest and established models = 0.329252 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.329252 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=0.170582Jy sigma=0.001446 ! Fit after self-cal, rms=0.169843Jy sigma=0.001439 ! Inverting map ! Added new window around map position (-1.6, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0807087 Jy ! Component: 100 - total flux cleaned = 0.12404 Jy ! Total flux subtracted in 100 components = 0.12404 Jy ! Clean residual min=-0.012020 max=0.038922 Jy/beam ! Clean residual mean=-0.000110 rms=0.003484 Jy/beam ! Combined flux in latest and established models = 0.453292 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 15 components and 0.453292 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=0.115754Jy sigma=0.000957 ! Fit after self-cal, rms=0.108916Jy sigma=0.000897 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0375095 Jy ! Component: 100 - total flux cleaned = 0.0571094 Jy ! Total flux subtracted in 100 components = 0.0571094 Jy ! Clean residual min=-0.008516 max=0.016429 Jy/beam ! Clean residual mean=-0.000024 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.510402 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 0.510402 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=0.092484Jy sigma=0.000748 ! Fit after self-cal, rms=0.090812Jy sigma=0.000734 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168014 Jy ! Component: 100 - total flux cleaned = 0.0240471 Jy ! Total flux subtracted in 100 components = 0.0240471 Jy ! Clean residual min=-0.006880 max=0.007587 Jy/beam ! Clean residual mean=0.000013 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.534449 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.534449 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=0.087258Jy sigma=0.000703 ! Fit after self-cal, rms=0.086872Jy sigma=0.000699 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683155 Jy ! Component: 100 - total flux cleaned = 0.00906077 Jy ! Total flux subtracted in 100 components = 0.00906077 Jy ! Clean residual min=-0.006124 max=0.004427 Jy/beam ! Clean residual mean=0.000026 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.54351 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 25 components and 0.54351 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=0.086117Jy sigma=0.000693 ! Fit after self-cal, rms=0.086030Jy sigma=0.000692 ! 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=0.943 mas, bmaj=1.572 mas, bpa=24.02 degrees ! Estimated noise=656.208 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 = 0.00192558 Jy ! Component: 100 - total flux cleaned = 0.00182705 Jy ! Component: 150 - total flux cleaned = 0.00107771 Jy ! Component: 200 - total flux cleaned = 0.000705738 Jy ! Total flux subtracted in 200 components = 0.000705738 Jy ! Clean residual min=-0.005217 max=0.003585 Jy/beam ! Clean residual mean=0.000059 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.544215 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.544215 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=0.085650Jy sigma=0.000689 ! Fit after self-cal, rms=0.085621Jy sigma=0.000689 ! 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 0.95 FD 0.97 HN 1.00 KP 1.02 ! LA 0.98 MK 0.98 NL 0.98 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.00 KP 1.05 ! LA 1.00 MK 0.95 NL 0.96 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.96 KP 0.98 ! LA 1.02 MK 0.97 NL 0.96 OV 0.99 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.97 KP 1.03 ! LA 1.02 MK 1.00 NL 0.97 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.96 KP 1.01 ! LA 1.03 MK 0.97 NL 0.96 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.03 KP 1.00 ! LA 1.03 MK 1.00 NL 0.97 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.99 KP 1.01 ! LA 1.04 MK 1.01 NL 0.98 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.98 KP 1.02 ! LA 1.01 MK 0.97 NL 0.97 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 1.02 ! LA 1.02 MK 1.00 NL 0.99 OV 0.99 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.04 KP 0.91 ! LA 1.05 MK 0.98 NL 0.86 OV 1.08 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.08 KP 1.02 ! LA 1.11 MK 1.06 NL 0.94 OV 1.14 ! PT 1.15 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.01 KP 1.05 ! LA 1.04 MK 0.98 NL 0.91 OV 1.12 ! PT 1.12 SC 1.06 ! ! ! Fit before self-cal, rms=0.085621Jy sigma=0.000689 ! Fit after self-cal, rms=0.081659Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9477 mas, bmaj=1.569 mas, bpa=24.13 degrees ! Estimated noise=653.612 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 = 0.00179232 Jy ! Component: 100 - total flux cleaned = 0.0022297 Jy ! Component: 150 - total flux cleaned = 0.00269818 Jy ! Component: 200 - total flux cleaned = 0.00289726 Jy ! Total flux subtracted in 200 components = 0.00289726 Jy ! Clean residual min=-0.003240 max=0.002325 Jy/beam ! Clean residual mean=0.000015 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.547113 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.547113 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=0.081496Jy sigma=0.000651 ! Fit after self-cal, rms=0.081455Jy sigma=0.000651 ! 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=0.081455Jy sigma=0.000651 ! Fit after self-cal, rms=0.081015Jy sigma=0.000645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9435 mas, bmaj=1.574 mas, bpa=23.88 degrees ! Estimated noise=652.205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000824562 Jy ! Component: 100 - total flux cleaned = 0.00106983 Jy ! Component: 150 - total flux cleaned = 0.00119134 Jy ! Component: 200 - total flux cleaned = 0.0012997 Jy ! Total flux subtracted in 200 components = 0.0012997 Jy ! Clean residual min=-0.002793 max=0.002190 Jy/beam ! Clean residual mean=0.000005 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.548412 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.548412 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=0.080956Jy sigma=0.000644 ! Fit after self-cal, rms=0.080954Jy sigma=0.000644 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 = 0.000136632 Jy ! Component: 100 - total flux cleaned = 0.000208118 Jy ! Component: 150 - total flux cleaned = 0.000242676 Jy ! Component: 200 - total flux cleaned = 0.000244834 Jy ! Total flux subtracted in 200 components = 0.000244834 Jy ! Clean residual min=-0.002740 max=0.002152 Jy/beam ! Clean residual mean=0.000005 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.548657 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.548657 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=0.080921Jy sigma=0.000644 ! Fit after self-cal, rms=0.080916Jy sigma=0.000644 ! 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=0.080916Jy sigma=0.000644 ! Fit after self-cal, rms=0.080641Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9413 mas, bmaj=1.575 mas, bpa=23.85 degrees ! Estimated noise=650.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000639071 Jy ! Component: 100 - total flux cleaned = 0.000756947 Jy ! Component: 150 - total flux cleaned = 0.000891373 Jy ! Component: 200 - total flux cleaned = 0.00092027 Jy ! Total flux subtracted in 200 components = 0.00092027 Jy ! Clean residual min=-0.002600 max=0.002032 Jy/beam ! Clean residual mean=0.000003 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.549577 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.549577 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=0.080606Jy sigma=0.000642 ! Fit after self-cal, rms=0.080604Jy sigma=0.000642 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 = 0.000119883 Jy ! Component: 100 - total flux cleaned = 8.88434e-05 Jy ! Component: 150 - total flux cleaned = 8.96245e-05 Jy ! Component: 200 - total flux cleaned = 8.93234e-05 Jy ! Total flux subtracted in 200 components = 8.93234e-05 Jy ! Clean residual min=-0.002564 max=0.001996 Jy/beam ! Clean residual mean=0.000003 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.549667 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.549667 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=0.080582Jy sigma=0.000642 ! Fit after self-cal, rms=0.080578Jy sigma=0.000642 ! 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=0.080578Jy sigma=0.000642 ! Fit after self-cal, rms=0.080481Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.256 mas, bmaj=2.678 mas, bpa=29.07 degrees ! Estimated noise=835.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.19446e-05 Jy ! Component: 100 - total flux cleaned = 2.58196e-05 Jy ! Component: 150 - total flux cleaned = 0.000104083 Jy ! Component: 200 - total flux cleaned = 0.00015324 Jy ! Total flux subtracted in 200 components = 0.00015324 Jy ! Clean residual min=-0.002460 max=0.002031 Jy/beam ! Clean residual mean=0.000004 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.54982 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.54982 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=0.080480Jy sigma=0.000641 ! Fit after self-cal, rms=0.080477Jy sigma=0.000641 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 = -1.47215e-05 Jy ! Component: 100 - total flux cleaned = 1.90171e-05 Jy ! Component: 150 - total flux cleaned = 7.62247e-05 Jy ! Component: 200 - total flux cleaned = 8.89233e-05 Jy ! Total flux subtracted in 200 components = 8.89233e-05 Jy ! Clean residual min=-0.002440 max=0.002015 Jy/beam ! Clean residual mean=0.000004 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.549909 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.549909 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=0.080478Jy sigma=0.000641 ! Fit after self-cal, rms=0.080476Jy sigma=0.000641 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9398 mas, bmaj=1.575 mas, bpa=23.8 degrees ! Estimated noise=649.722 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9398 x 1.575 at 23.8 degrees (North through East) ! Clean map min=-0.0022955 max=0.28875 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=0.7535 mas, bmaj=1.262 mas, bpa=23.05 degrees ! Estimated noise=1000.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.235612 Jy ! Component: 100 - total flux cleaned = 0.354799 Jy ! Component: 150 - total flux cleaned = 0.424429 Jy ! Component: 200 - total flux cleaned = 0.466388 Jy ! Total flux subtracted in 200 components = 0.466388 Jy ! Clean residual min=-0.006963 max=0.021652 Jy/beam ! Clean residual mean=-0.000116 rms=0.002118 Jy/beam ! Combined flux in latest and established models = 0.466389 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.466389 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9398 mas, bmaj=1.575 mas, bpa=23.8 degrees ! Estimated noise=649.722 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 = 0.0370682 Jy ! Component: 100 - total flux cleaned = 0.0571401 Jy ! Component: 150 - total flux cleaned = 0.0685235 Jy ! Component: 200 - total flux cleaned = 0.0751927 Jy ! Total flux subtracted in 200 components = 0.0751927 Jy ! Clean residual min=-0.002727 max=0.004033 Jy/beam ! Clean residual mean=-0.000014 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.541581 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 39 components and 0.541581 Jy ! Inverting map ! Added new window around map position (1, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423447 Jy ! Component: 100 - total flux cleaned = 0.00602943 Jy ! Component: 150 - total flux cleaned = 0.0068948 Jy ! Component: 200 - total flux cleaned = 0.00747288 Jy ! Total flux subtracted in 200 components = 0.00747288 Jy ! Clean residual min=-0.002507 max=0.001910 Jy/beam ! Clean residual mean=0.000000 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.549054 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.549054 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=2.256 mas, bmaj=2.678 mas, bpa=29.07 degrees ! Estimated noise=835.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000840437 Jy ! Component: 100 - total flux cleaned = 0.00103285 Jy ! Component: 150 - total flux cleaned = 0.00111984 Jy ! Component: 200 - total flux cleaned = 0.00118984 Jy ! Total flux subtracted in 200 components = 0.00118984 Jy ! Clean residual min=-0.002469 max=0.001843 Jy/beam ! Clean residual mean=0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.550244 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 = 9.22064e-07 Jy ! Component: 100 - total flux cleaned = 1.82173e-05 Jy ! Component: 150 - total flux cleaned = 1.74803e-05 Jy ! Component: 200 - total flux cleaned = 1.75042e-05 Jy ! Total flux subtracted in 200 components = 1.75042e-05 Jy ! Clean residual min=-0.002445 max=0.001876 Jy/beam ! Clean residual mean=0.000006 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.550262 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 76 components and 0.550262 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9398 mas, bmaj=1.575 mas, bpa=23.8 degrees ! Estimated noise=649.722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000717795 Jy ! Component: 100 - total flux cleaned = -0.000774775 Jy ! Component: 150 - total flux cleaned = -0.000728309 Jy ! Component: 200 - total flux cleaned = -0.000599216 Jy ! Total flux subtracted in 200 components = -0.000599216 Jy ! Clean residual min=-0.002387 max=0.001895 Jy/beam ! Clean residual mean=0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.549662 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.549662 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=0.080329Jy sigma=0.000640 ! Fit after self-cal, rms=0.080280Jy sigma=0.000639 wmodel J1017+6116_X_2017_03_27_pus_map.mod ! Writing 84 model components to file: J1017+6116_X_2017_03_27_pus_map.mod wobs J1017+6116_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1017+6116_X_2017_03_27_pus_uvs.fits wwins J1017+6116_X_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J1017+6116_X_2017_03_27_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 = -0.000685601 Jy ! Component: 100 - total flux cleaned = -0.000619829 Jy ! Component: 150 - total flux cleaned = -0.000499436 Jy ! Component: 200 - total flux cleaned = -0.000297868 Jy ! Component: 250 - total flux cleaned = -7.71858e-05 Jy ! Component: 300 - total flux cleaned = 8.31688e-05 Jy ! Component: 350 - total flux cleaned = 0.000290026 Jy ! Component: 400 - total flux cleaned = 0.000365329 Jy ! Component: 450 - total flux cleaned = 0.000316401 Jy ! Component: 500 - total flux cleaned = 0.000316648 Jy ! Component: 550 - total flux cleaned = 0.000340674 Jy ! Component: 600 - total flux cleaned = 0.000410568 Jy ! Component: 650 - total flux cleaned = 0.000410604 Jy ! Component: 700 - total flux cleaned = 0.000388227 Jy ! Component: 750 - total flux cleaned = 0.000388049 Jy ! Component: 800 - total flux cleaned = 0.000366012 Jy ! Component: 850 - total flux cleaned = 0.000387254 Jy ! Component: 900 - total flux cleaned = 0.000365531 Jy ! Component: 950 - total flux cleaned = 0.000281282 Jy ! Component: 1000 - total flux cleaned = 0.000302362 Jy ! Component: 1050 - total flux cleaned = 0.000343496 Jy ! Component: 1100 - total flux cleaned = 0.000363931 Jy ! Component: 1150 - total flux cleaned = 0.00036344 Jy ! Component: 1200 - total flux cleaned = 0.000363263 Jy ! Component: 1250 - total flux cleaned = 0.000343546 Jy ! Component: 1300 - total flux cleaned = 0.00042158 Jy ! Component: 1350 - total flux cleaned = 0.000402198 Jy ! Component: 1400 - total flux cleaned = 0.000344838 Jy ! Component: 1450 - total flux cleaned = 0.000382593 Jy ! Component: 1500 - total flux cleaned = 0.000363832 Jy ! Component: 1550 - total flux cleaned = 0.000308242 Jy ! Component: 1600 - total flux cleaned = 0.000326818 Jy ! Component: 1650 - total flux cleaned = 0.000290191 Jy ! Component: 1700 - total flux cleaned = 0.000290365 Jy ! Component: 1750 - total flux cleaned = 0.000308421 Jy ! Component: 1800 - total flux cleaned = 0.000361427 Jy ! Component: 1850 - total flux cleaned = 0.000343715 Jy ! Component: 1900 - total flux cleaned = 0.000291409 Jy ! Component: 1950 - total flux cleaned = 0.000308983 Jy ! Component: 2000 - total flux cleaned = 0.000360592 Jy ! Total flux subtracted in 2048 components = 0.0003095 Jy ! Clean residual min=-0.000850 max=0.000865 Jy/beam ! Clean residual mean=0.000002 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.549972 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 229 components and 0.549972 Jy ![Exited script file: muppet] wmap "J1017+6116_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9398 x 1.575 at 23.8 degrees (North through East) ! Clean map min=-0.0019508 max=0.28909 Jy/beam ! Writing clean map to FITS file: J1017+6116_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.289095 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000312723 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.324519 0.324519 0.649038 1.29808 2.59615 5.1923 10.3846 20.7692 41.5384 83.0768 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.289 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9398 x 1.575 at 23.8 degrees (North through East) ! Clean map min=-0.0019508 max=0.28909 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1017+6116_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:01:55 2019