! Started logfile: J1044+5322_X_2017_06_15_pus_uvs.log on Tue May 7 19:55:14 2019 obs J1044+5322_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1044+5322_X_2017_06_15_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.956349 visibilities/baseline/integration-bin. ! Found source: J1044+5322 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 989 lines of history. ! ! Reading 43380 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 J1044+5322_X_2017_06_15_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.878044Jy sigma=0.007235 ! Fit after self-cal, rms=0.864498Jy sigma=0.007140 ! 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=0.8467 mas, bmaj=1.029 mas, bpa=5.639 degrees ! Estimated noise=1016 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 = 0.102524 Jy ! Component: 100 - total flux cleaned = 0.136011 Jy ! Total flux subtracted in 100 components = 0.136011 Jy ! Clean residual min=-0.005779 max=0.015478 Jy/beam ! Clean residual mean=-0.000066 rms=0.001642 Jy/beam ! Combined flux in latest and established models = 0.136011 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.136011 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=0.090543Jy sigma=0.000710 ! Fit after self-cal, rms=0.090393Jy sigma=0.000709 ! Inverting map ! Added new window around map position (0.2, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181246 Jy ! Component: 100 - total flux cleaned = 0.0281638 Jy ! Total flux subtracted in 100 components = 0.0281638 Jy ! Clean residual min=-0.004119 max=0.005608 Jy/beam ! Clean residual mean=-0.000041 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.164174 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.164174 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=0.085992Jy sigma=0.000665 ! Fit after self-cal, rms=0.085840Jy sigma=0.000664 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00728036 Jy ! Component: 100 - total flux cleaned = 0.0119985 Jy ! Total flux subtracted in 100 components = 0.0119985 Jy ! Clean residual min=-0.003627 max=0.003549 Jy/beam ! Clean residual mean=-0.000030 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.176173 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.176173 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=0.085007Jy sigma=0.000655 ! Fit after self-cal, rms=0.084976Jy sigma=0.000655 ! 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=1.044 mas, bmaj=1.281 mas, bpa=7.999 degrees ! Estimated noise=415.063 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 = 0.0055669 Jy ! Component: 100 - total flux cleaned = 0.00865685 Jy ! Component: 150 - total flux cleaned = 0.0105549 Jy ! Component: 200 - total flux cleaned = 0.0117469 Jy ! Total flux subtracted in 200 components = 0.0117469 Jy ! Clean residual min=-0.002117 max=0.003778 Jy/beam ! Clean residual mean=-0.000039 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.18792 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.18792 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=0.084639Jy sigma=0.000651 ! Fit after self-cal, rms=0.084602Jy sigma=0.000651 ! Inverting map ! Added new window around map position (0.8, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421884 Jy ! Component: 100 - total flux cleaned = 0.00677547 Jy ! Component: 150 - total flux cleaned = 0.00846877 Jy ! Component: 200 - total flux cleaned = 0.00962574 Jy ! Total flux subtracted in 200 components = 0.00962574 Jy ! Clean residual min=-0.001626 max=0.001501 Jy/beam ! Clean residual mean=-0.000018 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.197545 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.197545 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=0.084395Jy sigma=0.000649 ! Fit after self-cal, rms=0.084368Jy sigma=0.000648 ! 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 1.00 HN 1.02 KP 1.01 ! LA 0.99 MK 0.97 NL 0.97 OV 1.02 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.97 KP 0.94 ! LA 0.97 MK 0.97 NL 0.97 OV 1.01 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.98 KP 0.98 ! LA 1.02 MK 1.00 NL 0.96 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.00 KP 0.99 ! LA 1.03 MK 0.98 NL 1.00 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.95 KP 0.98 ! LA 1.00 MK 1.01 NL 0.96 OV 1.01 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.02 KP 0.99 ! LA 1.00 MK 1.00 NL 1.00 OV 1.01 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.96 KP 0.97 ! LA 1.02 MK 1.00 NL 0.99 OV 1.04 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.98 KP 0.97 ! LA 0.99 MK 1.00 NL 1.01 OV 1.02 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.03 KP 0.98 ! LA 1.00 MK 1.00 NL 0.99 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.00 ! LA 1.03 MK 1.00 NL 0.96 OV 1.01 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.04 KP 0.98 ! LA 1.03 MK 0.96 NL 0.99 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.97 KP 0.99 ! LA 1.02 MK 0.95 NL 0.98 OV 1.03 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.084368Jy sigma=0.000648 ! Fit after self-cal, rms=0.084234Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.281 mas, bpa=7.269 degrees ! Estimated noise=414.746 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 = 0.00112425 Jy ! Component: 100 - total flux cleaned = 0.00168783 Jy ! Component: 150 - total flux cleaned = 0.00211247 Jy ! Component: 200 - total flux cleaned = 0.00232673 Jy ! Total flux subtracted in 200 components = 0.00232673 Jy ! Clean residual min=-0.001399 max=0.001242 Jy/beam ! Clean residual mean=-0.000016 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.199872 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.199872 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=0.084210Jy sigma=0.000647 ! Fit after self-cal, rms=0.084208Jy sigma=0.000647 ! 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=0.084208Jy sigma=0.000647 ! Fit after self-cal, rms=0.084049Jy sigma=0.000645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.279 mas, bpa=7.369 degrees ! Estimated noise=414.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000516162 Jy ! Component: 100 - total flux cleaned = 0.000849734 Jy ! Component: 150 - total flux cleaned = 0.000942422 Jy ! Component: 200 - total flux cleaned = 0.000992056 Jy ! Total flux subtracted in 200 components = 0.000992056 Jy ! Clean residual min=-0.001097 max=0.001040 Jy/beam ! Clean residual mean=-0.000009 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.200864 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 0.200864 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=0.084039Jy sigma=0.000645 ! Fit after self-cal, rms=0.084039Jy sigma=0.000645 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 = 2.86673e-05 Jy ! Component: 100 - total flux cleaned = 0.000191107 Jy ! Component: 150 - total flux cleaned = 0.000219424 Jy ! Component: 200 - total flux cleaned = 0.000246144 Jy ! Total flux subtracted in 200 components = 0.000246144 Jy ! Clean residual min=-0.001103 max=0.001031 Jy/beam ! Clean residual mean=-0.000008 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.20111 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 90 components and 0.20111 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=0.084034Jy sigma=0.000645 ! Fit after self-cal, rms=0.084033Jy sigma=0.000645 ! 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=0.084033Jy sigma=0.000645 ! Fit after self-cal, rms=0.083981Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.046 mas, bmaj=1.279 mas, bpa=7.336 degrees ! Estimated noise=414.708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00025203 Jy ! Component: 100 - total flux cleaned = 0.000422012 Jy ! Component: 150 - total flux cleaned = 0.000474531 Jy ! Component: 200 - total flux cleaned = 0.000498785 Jy ! Total flux subtracted in 200 components = 0.000498785 Jy ! Clean residual min=-0.001073 max=0.001017 Jy/beam ! Clean residual mean=-0.000009 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.201609 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.201609 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=0.083976Jy sigma=0.000645 ! Fit after self-cal, rms=0.083973Jy sigma=0.000645 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 = 2.23215e-05 Jy ! Component: 100 - total flux cleaned = 0.000110802 Jy ! Component: 150 - total flux cleaned = 0.000133982 Jy ! Component: 200 - total flux cleaned = 0.000155821 Jy ! Total flux subtracted in 200 components = 0.000155821 Jy ! Clean residual min=-0.001068 max=0.001012 Jy/beam ! Clean residual mean=-0.000009 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.201765 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 94 components and 0.201765 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=0.083970Jy sigma=0.000645 ! Fit after self-cal, rms=0.083969Jy sigma=0.000645 ! 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=0.083969Jy sigma=0.000645 ! Fit after self-cal, rms=0.083966Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.337 mas, bmaj=2.468 mas, bpa=37.89 degrees ! Estimated noise=521.152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285719 Jy ! Component: 100 - total flux cleaned = 0.000477093 Jy ! Component: 150 - total flux cleaned = 0.000589765 Jy ! Component: 200 - total flux cleaned = 0.000684924 Jy ! Total flux subtracted in 200 components = 0.000684924 Jy ! Clean residual min=-0.001117 max=0.000997 Jy/beam ! Clean residual mean=-0.000019 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.20245 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 0.20245 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=0.083965Jy sigma=0.000645 ! Fit after self-cal, rms=0.083962Jy sigma=0.000645 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.01866e-05 Jy ! Component: 100 - total flux cleaned = 4.48898e-05 Jy ! Component: 150 - total flux cleaned = 0.000125964 Jy ! Component: 200 - total flux cleaned = 0.000188554 Jy ! Total flux subtracted in 200 components = 0.000188554 Jy ! Clean residual min=-0.001117 max=0.001001 Jy/beam ! Clean residual mean=-0.000018 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.202638 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.202638 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=0.083962Jy sigma=0.000645 ! Fit after self-cal, rms=0.083961Jy sigma=0.000645 ! 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=1.047 mas, bmaj=1.28 mas, bpa=7.321 degrees ! Estimated noise=414.899 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.047 x 1.28 at 7.321 degrees (North through East) ! Clean map min=-0.00095913 max=0.13394 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=0.8499 mas, bmaj=1.03 mas, bpa=5.019 degrees ! Estimated noise=1015.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102246 Jy ! Component: 100 - total flux cleaned = 0.138045 Jy ! Component: 150 - total flux cleaned = 0.156351 Jy ! Component: 200 - total flux cleaned = 0.166959 Jy ! Total flux subtracted in 200 components = 0.166959 Jy ! Clean residual min=-0.003577 max=0.005968 Jy/beam ! Clean residual mean=-0.000037 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.166959 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.166959 Jy ! Inverting map and beam ! Estimated beam: bmin=1.047 mas, bmaj=1.28 mas, bpa=7.321 degrees ! Estimated noise=414.899 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 = 0.0101002 Jy ! Component: 100 - total flux cleaned = 0.0163203 Jy ! Component: 150 - total flux cleaned = 0.0206655 Jy ! Component: 200 - total flux cleaned = 0.0238783 Jy ! Total flux subtracted in 200 components = 0.0238783 Jy ! Clean residual min=-0.001303 max=0.002461 Jy/beam ! Clean residual mean=-0.000032 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.190837 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 61 components and 0.190837 Jy ! Inverting map ! Added new window around map position (1.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260444 Jy ! Component: 100 - total flux cleaned = 0.00456594 Jy ! Component: 150 - total flux cleaned = 0.00611695 Jy ! Component: 200 - total flux cleaned = 0.00735974 Jy ! Total flux subtracted in 200 components = 0.00735974 Jy ! Clean residual min=-0.001072 max=0.001083 Jy/beam ! Clean residual mean=-0.000017 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.198197 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 89 components and 0.198197 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=2.337 mas, bmaj=2.468 mas, bpa=37.89 degrees ! Estimated noise=521.152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017234 Jy ! Component: 100 - total flux cleaned = 0.00277975 Jy ! Component: 150 - total flux cleaned = 0.00347693 Jy ! Component: 200 - total flux cleaned = 0.00395711 Jy ! Total flux subtracted in 200 components = 0.00395711 Jy ! Clean residual min=-0.001180 max=0.001012 Jy/beam ! Clean residual mean=-0.000020 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.202154 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 = 0.000237942 Jy ! Component: 100 - total flux cleaned = 0.000337099 Jy ! Component: 150 - total flux cleaned = 0.000374735 Jy ! Component: 200 - total flux cleaned = 0.000408279 Jy ! Total flux subtracted in 200 components = 0.000408279 Jy ! Clean residual min=-0.001134 max=0.000984 Jy/beam ! Clean residual mean=-0.000018 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.202562 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 138 components and 0.202562 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.047 mas, bmaj=1.28 mas, bpa=7.321 degrees ! Estimated noise=414.899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.14052e-05 Jy ! Component: 100 - total flux cleaned = 8.75172e-05 Jy ! Component: 150 - total flux cleaned = 8.81168e-05 Jy ! Component: 200 - total flux cleaned = 0.000100334 Jy ! Total flux subtracted in 200 components = 0.000100334 Jy ! Clean residual min=-0.000964 max=0.000872 Jy/beam ! Clean residual mean=-0.000007 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.202663 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 149 components and 0.202663 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=0.083948Jy sigma=0.000645 ! Fit after self-cal, rms=0.083948Jy sigma=0.000645 wmodel J1044+5322_X_2017_06_15_pus_map.mod ! Writing 149 model components to file: J1044+5322_X_2017_06_15_pus_map.mod wobs J1044+5322_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1044+5322_X_2017_06_15_pus_uvs.fits wwins J1044+5322_X_2017_06_15_pus_map.win ! wwins: Wrote 4 windows to J1044+5322_X_2017_06_15_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000305809 Jy ! Component: 100 - total flux cleaned = -0.000437266 Jy ! Component: 150 - total flux cleaned = -0.000499916 Jy ! Component: 200 - total flux cleaned = -0.000559706 Jy ! Component: 250 - total flux cleaned = -0.000632264 Jy ! Component: 300 - total flux cleaned = -0.000660428 Jy ! Component: 350 - total flux cleaned = -0.000757204 Jy ! Component: 400 - total flux cleaned = -0.000851864 Jy ! Component: 450 - total flux cleaned = -0.000904793 Jy ! Component: 500 - total flux cleaned = -0.00093107 Jy ! Component: 550 - total flux cleaned = -0.00102067 Jy ! Component: 600 - total flux cleaned = -0.00108312 Jy ! Component: 650 - total flux cleaned = -0.00113243 Jy ! Component: 700 - total flux cleaned = -0.00121736 Jy ! Component: 750 - total flux cleaned = -0.00127706 Jy ! Component: 800 - total flux cleaned = -0.00135924 Jy ! Component: 850 - total flux cleaned = -0.00140555 Jy ! Component: 900 - total flux cleaned = -0.00146283 Jy ! Component: 950 - total flux cleaned = -0.00154182 Jy ! Component: 1000 - total flux cleaned = -0.00160871 Jy ! Component: 1050 - total flux cleaned = -0.00165244 Jy ! Component: 1100 - total flux cleaned = -0.00169579 Jy ! Component: 1150 - total flux cleaned = -0.00170669 Jy ! Component: 1200 - total flux cleaned = -0.00177021 Jy ! Component: 1250 - total flux cleaned = -0.00180158 Jy ! Component: 1300 - total flux cleaned = -0.00184293 Jy ! Component: 1350 - total flux cleaned = -0.00190432 Jy ! Component: 1400 - total flux cleaned = -0.00194484 Jy ! Component: 1450 - total flux cleaned = -0.00200525 Jy ! Component: 1500 - total flux cleaned = -0.0020748 Jy ! Component: 1550 - total flux cleaned = -0.00211406 Jy ! Component: 1600 - total flux cleaned = -0.00214341 Jy ! Component: 1650 - total flux cleaned = -0.00223027 Jy ! Component: 1700 - total flux cleaned = -0.00225894 Jy ! Component: 1750 - total flux cleaned = -0.0023347 Jy ! Component: 1800 - total flux cleaned = -0.00237208 Jy ! Component: 1850 - total flux cleaned = -0.00241855 Jy ! Component: 1900 - total flux cleaned = -0.00248287 Jy ! Component: 1950 - total flux cleaned = -0.00249206 Jy ! Component: 2000 - total flux cleaned = -0.00255558 Jy ! Total flux subtracted in 2048 components = -0.00259163 Jy ! Clean residual min=-0.000544 max=0.000484 Jy/beam ! Clean residual mean=-0.000004 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.200071 Jy keep ! Adding 151 model components to the UV plane model. ! The established model now contains 300 components and 0.200071 Jy ![Exited script file: muppet] wmap "J1044+5322_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.047 x 1.28 at 7.321 degrees (North through East) ! Clean map min=-0.00075777 max=0.13373 Jy/beam ! Writing clean map to FITS file: J1044+5322_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133729 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166466 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.37344 0.37344 0.74688 1.49376 2.98752 5.97504 11.9501 23.9002 47.8003 95.6006 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.133 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.047 x 1.28 at 7.321 degrees (North through East) ! Clean map min=-0.00075777 max=0.13373 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 J1044+5322_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:55:17 2019