! Started logfile: J0930+0034_X_2017_06_10_pus_uvs.log on Mon May 6 12:45:00 2019 obs J0930+0034_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0930+0034_X_2017_06_10_pus_uva.fits ! AN table 1: 152 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.710673 visibilities/baseline/integration-bin. ! Found source: J0930+0034 ! ! 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 58332 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 J0930+0034_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 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.897688Jy sigma=0.007937 ! Fit after self-cal, rms=0.876828Jy sigma=0.007759 ! 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=0.7293 mas, bmaj=1.739 mas, bpa=2.096 degrees ! Estimated noise=533.453 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 = 0.0925163 Jy ! Component: 100 - total flux cleaned = 0.118601 Jy ! Total flux subtracted in 100 components = 0.118601 Jy ! Clean residual min=-0.004358 max=0.010931 Jy/beam ! Clean residual mean=-0.000039 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.118601 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.118601 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=0.082585Jy sigma=0.000701 ! Fit after self-cal, rms=0.082533Jy sigma=0.000700 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122167 Jy ! Component: 100 - total flux cleaned = 0.0188314 Jy ! Total flux subtracted in 100 components = 0.0188314 Jy ! Clean residual min=-0.003659 max=0.008384 Jy/beam ! Clean residual mean=-0.000022 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.137433 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.137433 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=0.080031Jy sigma=0.000676 ! Fit after self-cal, rms=0.080021Jy sigma=0.000676 ! Inverting map ! Added new window around map position (-1.6, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00798758 Jy ! Component: 100 - total flux cleaned = 0.0126224 Jy ! Total flux subtracted in 100 components = 0.0126224 Jy ! Clean residual min=-0.003042 max=0.002684 Jy/beam ! Clean residual mean=-0.000013 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.150055 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.150055 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=0.078956Jy sigma=0.000665 ! Fit after self-cal, rms=0.078865Jy sigma=0.000664 ! 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=0.9129 mas, bmaj=2.014 mas, bpa=2.917 degrees ! Estimated noise=333.496 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 = 0.00570736 Jy ! Component: 100 - total flux cleaned = 0.00903253 Jy ! Component: 150 - total flux cleaned = 0.0111499 Jy ! Component: 200 - total flux cleaned = 0.0125779 Jy ! Total flux subtracted in 200 components = 0.0125779 Jy ! Clean residual min=-0.001497 max=0.001518 Jy/beam ! Clean residual mean=-0.000004 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.162633 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 46 components and 0.162633 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=0.078446Jy sigma=0.000660 ! Fit after self-cal, rms=0.078415Jy sigma=0.000660 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.03 KP 0.97 ! LA 0.99 MK 0.98 NL 1.00 OV 1.03 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.00 KP 0.96 ! LA 1.02 MK 1.00 NL 1.01 OV 1.01 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.96 KP 0.97 ! LA 0.99 MK 1.02 NL 1.01 OV 1.03 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.02 KP 0.96 ! LA 1.00 MK 1.01 NL 1.01 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.00 KP 0.98 ! LA 0.96 MK 1.05 NL 1.00 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.01 KP 0.96 ! LA 0.99 MK 1.02 NL 0.99 OV 1.00 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.98 KP 1.00 ! LA 1.02 MK 1.04 NL 0.97 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.98 KP 0.97 ! LA 0.98 MK 0.96 NL 0.98 OV 1.01 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.99 KP 0.95 ! LA 0.98 MK 0.99 NL 0.97 OV 1.02 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.06 KP 0.97 ! LA 1.01 MK 1.03 NL 1.00 OV 1.01 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.96 ! LA 1.00 MK 0.99 NL 0.98 OV 1.02 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00 KP 0.95 ! LA 0.97 MK 0.95 NL 0.99 OV 1.04 ! PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.078415Jy sigma=0.000660 ! Fit after self-cal, rms=0.077879Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9153 mas, bmaj=2.02 mas, bpa=2.769 degrees ! Estimated noise=332.202 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 (-2.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159469 Jy ! Component: 100 - total flux cleaned = 0.00189743 Jy ! Component: 150 - total flux cleaned = 0.0019977 Jy ! Component: 200 - total flux cleaned = 0.00197846 Jy ! Total flux subtracted in 200 components = 0.00197846 Jy ! Clean residual min=-0.001025 max=0.000906 Jy/beam ! Clean residual mean=-0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.164612 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.164612 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=0.077846Jy sigma=0.000659 ! Fit after self-cal, rms=0.077850Jy sigma=0.000659 ! 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=0.077850Jy sigma=0.000659 ! Fit after self-cal, rms=0.078121Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=2.02 mas, bpa=2.74 degrees ! Estimated noise=332.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000433988 Jy ! Component: 100 - total flux cleaned = 0.000647541 Jy ! Component: 150 - total flux cleaned = 0.000680225 Jy ! Component: 200 - total flux cleaned = 0.000708703 Jy ! Total flux subtracted in 200 components = 0.000708703 Jy ! Clean residual min=-0.000949 max=0.000857 Jy/beam ! Clean residual mean=-0.000001 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.16532 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.16532 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=0.078111Jy sigma=0.000657 ! Fit after self-cal, rms=0.078118Jy sigma=0.000657 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 = 4.52971e-05 Jy ! Component: 100 - total flux cleaned = 0.000170902 Jy ! Component: 150 - total flux cleaned = 0.000205727 Jy ! Component: 200 - total flux cleaned = 0.000206077 Jy ! Total flux subtracted in 200 components = 0.000206077 Jy ! Clean residual min=-0.000931 max=0.000857 Jy/beam ! Clean residual mean=-0.000001 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.165526 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.165526 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=0.078114Jy sigma=0.000657 ! Fit after self-cal, rms=0.078113Jy sigma=0.000657 ! 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=0.078113Jy sigma=0.000657 ! Fit after self-cal, rms=0.078202Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9152 mas, bmaj=2.02 mas, bpa=2.687 degrees ! Estimated noise=332.661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114939 Jy ! Component: 100 - total flux cleaned = 0.000267608 Jy ! Component: 150 - total flux cleaned = 0.000319558 Jy ! Component: 200 - total flux cleaned = 0.000328389 Jy ! Total flux subtracted in 200 components = 0.000328389 Jy ! Clean residual min=-0.000913 max=0.000841 Jy/beam ! Clean residual mean=-0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.165855 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 0.165855 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=0.078198Jy sigma=0.000657 ! Fit after self-cal, rms=0.078198Jy sigma=0.000657 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 = 2.17572e-06 Jy ! Component: 100 - total flux cleaned = 7.95203e-05 Jy ! Component: 150 - total flux cleaned = 8.00428e-05 Jy ! Component: 200 - total flux cleaned = 8.00108e-05 Jy ! Total flux subtracted in 200 components = 8.00108e-05 Jy ! Clean residual min=-0.000902 max=0.000837 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.165935 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.165935 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=0.078196Jy sigma=0.000657 ! Fit after self-cal, rms=0.078195Jy sigma=0.000657 ! 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=0.078195Jy sigma=0.000657 ! Fit after self-cal, rms=0.078236Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.166 mas, bmaj=3.318 mas, bpa=2.901 degrees ! Estimated noise=419.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293574 Jy ! Component: 100 - total flux cleaned = 0.000420228 Jy ! Component: 150 - total flux cleaned = 0.000511852 Jy ! Component: 200 - total flux cleaned = 0.00054025 Jy ! Total flux subtracted in 200 components = 0.00054025 Jy ! Clean residual min=-0.000811 max=0.001063 Jy/beam ! Clean residual mean=-0.000003 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.166475 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 106 components and 0.166475 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=0.078234Jy sigma=0.000657 ! Fit after self-cal, rms=0.078234Jy sigma=0.000657 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 = -1.94894e-05 Jy ! Component: 100 - total flux cleaned = 3.75882e-05 Jy ! Component: 150 - total flux cleaned = 6.35139e-05 Jy ! Component: 200 - total flux cleaned = 7.40441e-05 Jy ! Total flux subtracted in 200 components = 7.40441e-05 Jy ! Clean residual min=-0.000819 max=0.001065 Jy/beam ! Clean residual mean=-0.000003 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.166549 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.166549 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=0.078233Jy sigma=0.000657 ! Fit after self-cal, rms=0.078232Jy sigma=0.000657 ! 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=0.9154 mas, bmaj=2.021 mas, bpa=2.656 degrees ! Estimated noise=332.813 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9154 x 2.021 at 2.656 degrees (North through East) ! Clean map min=-0.00083478 max=0.12137 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=0.7308 mas, bmaj=1.741 mas, bpa=1.907 degrees ! Estimated noise=534.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0923274 Jy ! Component: 100 - total flux cleaned = 0.119226 Jy ! Component: 150 - total flux cleaned = 0.132343 Jy ! Component: 200 - total flux cleaned = 0.141074 Jy ! Total flux subtracted in 200 components = 0.141074 Jy ! Clean residual min=-0.002467 max=0.004819 Jy/beam ! Clean residual mean=-0.000021 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.141074 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 0.141074 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9154 mas, bmaj=2.021 mas, bpa=2.656 degrees ! Estimated noise=332.813 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 = 0.00905041 Jy ! Component: 100 - total flux cleaned = 0.0144064 Jy ! Component: 150 - total flux cleaned = 0.0178219 Jy ! Component: 200 - total flux cleaned = 0.0201146 Jy ! Total flux subtracted in 200 components = 0.0201146 Jy ! Clean residual min=-0.001079 max=0.001254 Jy/beam ! Clean residual mean=-0.000005 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.161189 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 44 components and 0.161189 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157182 Jy ! Component: 100 - total flux cleaned = 0.00269084 Jy ! Component: 150 - total flux cleaned = 0.00345481 Jy ! Component: 200 - total flux cleaned = 0.00383873 Jy ! Total flux subtracted in 200 components = 0.00383873 Jy ! Clean residual min=-0.000964 max=0.000801 Jy/beam ! Clean residual mean=-0.000003 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.165028 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 63 components and 0.165028 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=2.166 mas, bmaj=3.318 mas, bpa=2.901 degrees ! Estimated noise=419.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000649066 Jy ! Component: 100 - total flux cleaned = 0.000877402 Jy ! Component: 150 - total flux cleaned = 0.00106199 Jy ! Component: 200 - total flux cleaned = 0.00115153 Jy ! Total flux subtracted in 200 components = 0.00115153 Jy ! Clean residual min=-0.000828 max=0.001026 Jy/beam ! Clean residual mean=-0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.166179 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 = 4.68207e-05 Jy ! Component: 100 - total flux cleaned = 9.54258e-05 Jy ! Component: 150 - total flux cleaned = 0.000130426 Jy ! Component: 200 - total flux cleaned = 0.000161368 Jy ! Total flux subtracted in 200 components = 0.000161368 Jy ! Clean residual min=-0.000807 max=0.001059 Jy/beam ! Clean residual mean=-0.000004 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.166341 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 91 components and 0.166341 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9154 mas, bmaj=2.021 mas, bpa=2.656 degrees ! Estimated noise=332.813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000101891 Jy ! Component: 100 - total flux cleaned = -0.000127695 Jy ! Component: 150 - total flux cleaned = -0.000138753 Jy ! Component: 200 - total flux cleaned = -0.000149118 Jy ! Total flux subtracted in 200 components = -0.000149118 Jy ! Clean residual min=-0.000875 max=0.000880 Jy/beam ! Clean residual mean=-0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.166191 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.166191 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=0.078235Jy sigma=0.000657 ! Fit after self-cal, rms=0.078232Jy sigma=0.000657 wmodel J0930+0034_X_2017_06_10_pus_map.mod ! Writing 105 model components to file: J0930+0034_X_2017_06_10_pus_map.mod wobs J0930+0034_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0930+0034_X_2017_06_10_pus_uvs.fits wwins J0930+0034_X_2017_06_10_pus_map.win ! wwins: Wrote 3 windows to J0930+0034_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 = 4.33987e-05 Jy ! Component: 100 - total flux cleaned = 1.28929e-06 Jy ! Component: 150 - total flux cleaned = -7.7069e-05 Jy ! Component: 200 - total flux cleaned = -0.000228337 Jy ! Component: 250 - total flux cleaned = -0.000349937 Jy ! Component: 300 - total flux cleaned = -0.000443921 Jy ! Component: 350 - total flux cleaned = -0.000501168 Jy ! Component: 400 - total flux cleaned = -0.000512353 Jy ! Component: 450 - total flux cleaned = -0.000534325 Jy ! Component: 500 - total flux cleaned = -0.00057723 Jy ! Component: 550 - total flux cleaned = -0.000587889 Jy ! Component: 600 - total flux cleaned = -0.000608609 Jy ! Component: 650 - total flux cleaned = -0.000628843 Jy ! Component: 700 - total flux cleaned = -0.000648574 Jy ! Component: 750 - total flux cleaned = -0.000609429 Jy ! Component: 800 - total flux cleaned = -0.000628946 Jy ! Component: 850 - total flux cleaned = -0.000657461 Jy ! Component: 900 - total flux cleaned = -0.000685568 Jy ! Component: 950 - total flux cleaned = -0.00068541 Jy ! Component: 1000 - total flux cleaned = -0.000694587 Jy ! Component: 1050 - total flux cleaned = -0.000667565 Jy ! Component: 1100 - total flux cleaned = -0.000667764 Jy ! Component: 1150 - total flux cleaned = -0.000659055 Jy ! Component: 1200 - total flux cleaned = -0.00067625 Jy ! Component: 1250 - total flux cleaned = -0.000650567 Jy ! Component: 1300 - total flux cleaned = -0.00063359 Jy ! Component: 1350 - total flux cleaned = -0.000608432 Jy ! Component: 1400 - total flux cleaned = -0.000567231 Jy ! Component: 1450 - total flux cleaned = -0.000551057 Jy ! Component: 1500 - total flux cleaned = -0.000526931 Jy ! Component: 1550 - total flux cleaned = -0.000511122 Jy ! Component: 1600 - total flux cleaned = -0.000495418 Jy ! Component: 1650 - total flux cleaned = -0.000487572 Jy ! Component: 1700 - total flux cleaned = -0.000456656 Jy ! Component: 1750 - total flux cleaned = -0.000448965 Jy ! Component: 1800 - total flux cleaned = -0.00044143 Jy ! Component: 1850 - total flux cleaned = -0.000433915 Jy ! Component: 1900 - total flux cleaned = -0.000419177 Jy ! Component: 1950 - total flux cleaned = -0.000411787 Jy ! Component: 2000 - total flux cleaned = -0.000411871 Jy ! Total flux subtracted in 2048 components = -0.000404652 Jy ! Clean residual min=-0.000461 max=0.000458 Jy/beam ! Clean residual mean=-0.000001 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.165787 Jy keep ! Adding 148 model components to the UV plane model. ! The established model now contains 253 components and 0.165787 Jy ![Exited script file: muppet] wmap "J0930+0034_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9154 x 2.021 at 2.656 degrees (North through East) ! Clean map min=-0.00070555 max=0.12142 Jy/beam ! Writing clean map to FITS file: J0930+0034_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 0.121425 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000136405 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.33701 0.33701 0.67402 1.34804 2.69608 5.39216 10.7843 21.5686 43.1373 86.2745 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.121 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9154 x 2.021 at 2.656 degrees (North through East) ! Clean map min=-0.00070555 max=0.12142 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 J0930+0034_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:45:03 2019