! Started logfile: J0954+1743_X_2017_08_12_pus_uvs.log on Fri May 10 15:22:26 2019 obs J0954+1743_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0954+1743_X_2017_08_12_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.907386 visibilities/baseline/integration-bin. ! Found source: J0954+1743 ! ! 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 1049 lines of history. ! ! Reading 84768 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 J0954+1743_X_2017_08_12_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 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.753770Jy sigma=0.006160 ! Fit after self-cal, rms=0.629898Jy sigma=0.005178 ! 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=0.7289 mas, bmaj=1.588 mas, bpa=0.8876 degrees ! Estimated noise=615.809 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 = 0.284087 Jy ! Component: 100 - total flux cleaned = 0.366918 Jy ! Total flux subtracted in 100 components = 0.366918 Jy ! Clean residual min=-0.017483 max=0.036347 Jy/beam ! Clean residual mean=-0.000071 rms=0.004335 Jy/beam ! Combined flux in latest and established models = 0.366918 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.366918 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=0.117697Jy sigma=0.000971 ! Fit after self-cal, rms=0.117358Jy sigma=0.000968 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.041809 Jy ! Component: 100 - total flux cleaned = 0.0658468 Jy ! Total flux subtracted in 100 components = 0.0658468 Jy ! Clean residual min=-0.010955 max=0.020275 Jy/beam ! Clean residual mean=-0.000019 rms=0.002735 Jy/beam ! Combined flux in latest and established models = 0.432765 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.432765 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=0.098728Jy sigma=0.000793 ! Fit after self-cal, rms=0.098278Jy sigma=0.000790 ! Inverting map ! Added new window around map position (0.4, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.020809 Jy ! Component: 100 - total flux cleaned = 0.0355305 Jy ! Total flux subtracted in 100 components = 0.0355305 Jy ! Clean residual min=-0.008263 max=0.009623 Jy/beam ! Clean residual mean=0.000001 rms=0.002059 Jy/beam ! Combined flux in latest and established models = 0.468296 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.468296 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=0.092491Jy sigma=0.000734 ! Fit after self-cal, rms=0.092315Jy sigma=0.000733 ! 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=0.8872 mas, bmaj=1.852 mas, bpa=0.3999 degrees ! Estimated noise=295.414 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 (0.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168682 Jy ! Component: 100 - total flux cleaned = 0.0291182 Jy ! Component: 150 - total flux cleaned = 0.0386344 Jy ! Component: 200 - total flux cleaned = 0.0461158 Jy ! Total flux subtracted in 200 components = 0.0461158 Jy ! Clean residual min=-0.005628 max=0.009021 Jy/beam ! Clean residual mean=0.000051 rms=0.001927 Jy/beam ! Combined flux in latest and established models = 0.514411 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 62 components and 0.514411 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=0.088312Jy sigma=0.000694 ! Fit after self-cal, rms=0.088143Jy sigma=0.000692 ! 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 0.98 FD 0.96 HN 1.01 KP 1.01 ! LA 0.96 MK 1.00 NL 0.97 OV 0.98 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.99 KP 1.04 ! LA 0.96 MK 1.01 NL 0.96 OV 0.99 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 0.97 ! LA 0.99 MK 1.02 NL 0.96 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.03 KP 1.01 ! LA 0.99 MK 1.02 NL 0.97 OV 0.99 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 0.98 KP 1.00 ! LA 0.98 MK 1.05 NL 0.97 OV 0.99 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.01 KP 1.00 ! LA 0.98 MK 1.02 NL 0.97 OV 0.99 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 1.00 ! LA 0.99 MK 1.03 NL 0.96 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00 KP 1.01 ! LA 0.97 MK 1.02 NL 0.98 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.01 KP 1.01 ! LA 0.99 MK 1.00 NL 0.97 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.02 KP 1.00 ! LA 1.01 MK 1.04 NL 0.98 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.03 KP 1.01 ! LA 1.00 MK 1.02 NL 0.97 OV 1.00 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.00 KP 0.99 ! LA 0.98 MK 1.00 NL 0.97 OV 1.00 ! PT 1.02 SC 1.04 ! ! ! Fit before self-cal, rms=0.088143Jy sigma=0.000692 ! Fit after self-cal, rms=0.087051Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8979 mas, bmaj=1.867 mas, bpa=0.07434 degrees ! Estimated noise=293.296 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 = 0.00665133 Jy ! Component: 100 - total flux cleaned = 0.00945579 Jy ! Component: 150 - total flux cleaned = 0.0117961 Jy ! Component: 200 - total flux cleaned = 0.0135361 Jy ! Total flux subtracted in 200 components = 0.0135361 Jy ! Clean residual min=-0.004412 max=0.007613 Jy/beam ! Clean residual mean=0.000082 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.527948 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 88 components and 0.527948 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=0.086396Jy sigma=0.000676 ! Fit after self-cal, rms=0.086362Jy sigma=0.000676 ! 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=0.086362Jy sigma=0.000676 ! Fit after self-cal, rms=0.086486Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8971 mas, bmaj=1.862 mas, bpa=0.1267 degrees ! Estimated noise=293.194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373 Jy ! Component: 100 - total flux cleaned = 0.00534364 Jy ! Component: 150 - total flux cleaned = 0.00620917 Jy ! Component: 200 - total flux cleaned = 0.00679964 Jy ! Total flux subtracted in 200 components = 0.00679964 Jy ! Clean residual min=-0.004154 max=0.007103 Jy/beam ! Clean residual mean=0.000056 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.534747 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.534747 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=0.086259Jy sigma=0.000670 ! Fit after self-cal, rms=0.086251Jy sigma=0.000670 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) ! Added new window around map position (-7.2, 20.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00751497 Jy ! Component: 100 - total flux cleaned = 0.0124926 Jy ! Component: 150 - total flux cleaned = 0.0161252 Jy ! Component: 200 - total flux cleaned = 0.0189238 Jy ! Total flux subtracted in 200 components = 0.0189238 Jy ! Clean residual min=-0.003213 max=0.005420 Jy/beam ! Clean residual mean=0.000035 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.553671 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 143 components and 0.553671 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=0.085460Jy sigma=0.000663 ! Fit after self-cal, rms=0.085415Jy sigma=0.000662 ! Inverting map ! Added new window around map position (-0.6, 15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00570891 Jy ! Component: 100 - total flux cleaned = 0.00949055 Jy ! Component: 150 - total flux cleaned = 0.0123743 Jy ! Component: 200 - total flux cleaned = 0.0147866 Jy ! Total flux subtracted in 200 components = 0.0147866 Jy ! Clean residual min=-0.002549 max=0.003500 Jy/beam ! Clean residual mean=0.000017 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.568458 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 171 components and 0.568458 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=0.084930Jy sigma=0.000658 ! Fit after self-cal, rms=0.084884Jy sigma=0.000658 ! Inverting map ! Added new window around map position (-0.2, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368368 Jy ! Component: 100 - total flux cleaned = 0.00614877 Jy ! Component: 150 - total flux cleaned = 0.0082042 Jy ! Component: 200 - total flux cleaned = 0.00996885 Jy ! Total flux subtracted in 200 components = 0.00996885 Jy ! Clean residual min=-0.002214 max=0.002675 Jy/beam ! Clean residual mean=0.000015 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.578427 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 196 components and 0.578427 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=0.084669Jy sigma=0.000656 ! Fit after self-cal, rms=0.084658Jy sigma=0.000656 ! 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=0.084658Jy sigma=0.000656 ! Fit after self-cal, rms=0.084434Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8964 mas, bmaj=1.862 mas, bpa=0.09833 degrees ! Estimated noise=292.949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239993 Jy ! Component: 100 - total flux cleaned = 0.00414212 Jy ! Component: 150 - total flux cleaned = 0.00551484 Jy ! Component: 200 - total flux cleaned = 0.00669105 Jy ! Total flux subtracted in 200 components = 0.00669105 Jy ! Clean residual min=-0.001719 max=0.002214 Jy/beam ! Clean residual mean=0.000020 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.585118 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 223 components and 0.585117 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=0.084322Jy sigma=0.000654 ! Fit after self-cal, rms=0.084311Jy sigma=0.000653 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 = 0.00121423 Jy ! Component: 100 - total flux cleaned = 0.0023303 Jy ! Component: 150 - total flux cleaned = 0.00324637 Jy ! Component: 200 - total flux cleaned = 0.00408995 Jy ! Total flux subtracted in 200 components = 0.00408995 Jy ! Clean residual min=-0.001590 max=0.002088 Jy/beam ! Clean residual mean=0.000019 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.589207 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 240 components and 0.589207 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=0.084252Jy sigma=0.000653 ! Fit after self-cal, rms=0.084249Jy sigma=0.000653 ! 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=0.084249Jy sigma=0.000653 ! Fit after self-cal, rms=0.084301Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.097 mas, bmaj=2.85 mas, bpa=-4.188 degrees ! Estimated noise=371.545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303287 Jy ! Component: 100 - total flux cleaned = 0.00513718 Jy ! Component: 150 - total flux cleaned = 0.00682842 Jy ! Component: 200 - total flux cleaned = 0.00821667 Jy ! Total flux subtracted in 200 components = 0.00821667 Jy ! Clean residual min=-0.001621 max=0.002642 Jy/beam ! Clean residual mean=0.000035 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.597424 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 273 components and 0.597424 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=0.084258Jy sigma=0.000652 ! Fit after self-cal, rms=0.084251Jy sigma=0.000652 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 = 0.00129275 Jy ! Component: 100 - total flux cleaned = 0.00231415 Jy ! Component: 150 - total flux cleaned = 0.00322231 Jy ! Component: 200 - total flux cleaned = 0.00396029 Jy ! Total flux subtracted in 200 components = 0.00396029 Jy ! Clean residual min=-0.001492 max=0.002469 Jy/beam ! Clean residual mean=0.000032 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.601384 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 286 components and 0.601384 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=0.084238Jy sigma=0.000652 ! Fit after self-cal, rms=0.084236Jy sigma=0.000652 ! Inverting map ! Added new window around map position (-3.6, 15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024878 Jy ! Component: 100 - total flux cleaned = 0.00388786 Jy ! Component: 150 - total flux cleaned = 0.00490468 Jy ! Component: 200 - total flux cleaned = 0.00573657 Jy ! Total flux subtracted in 200 components = 0.00573657 Jy ! Clean residual min=-0.001399 max=0.001693 Jy/beam ! Clean residual mean=0.000019 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.607121 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 320 components and 0.607121 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=0.084190Jy sigma=0.000652 ! Fit after self-cal, rms=0.084187Jy sigma=0.000652 ! 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=0.8965 mas, bmaj=1.863 mas, bpa=0.08288 degrees ! Estimated noise=293.251 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8965 x 1.863 at 0.08288 degrees (North through East) ! Clean map min=-0.0012867 max=0.37566 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=0.7355 mas, bmaj=1.596 mas, bpa=0.6046 degrees ! Estimated noise=614.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.283004 Jy ! Component: 100 - total flux cleaned = 0.370089 Jy ! Component: 150 - total flux cleaned = 0.411677 Jy ! Component: 200 - total flux cleaned = 0.435941 Jy ! Total flux subtracted in 200 components = 0.435941 Jy ! Clean residual min=-0.008028 max=0.013851 Jy/beam ! Clean residual mean=-0.000024 rms=0.002344 Jy/beam ! Combined flux in latest and established models = 0.435941 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.435941 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8965 mas, bmaj=1.863 mas, bpa=0.08288 degrees ! Estimated noise=293.251 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 = 0.0238755 Jy ! Component: 100 - total flux cleaned = 0.0409259 Jy ! Component: 150 - total flux cleaned = 0.0540452 Jy ! Component: 200 - total flux cleaned = 0.0650074 Jy ! Total flux subtracted in 200 components = 0.0650074 Jy ! Clean residual min=-0.004762 max=0.006907 Jy/beam ! Clean residual mean=0.000010 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 0.500948 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 62 components and 0.500948 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=2.097 mas, bmaj=2.85 mas, bpa=-4.188 degrees ! Estimated noise=371.545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174848 Jy ! Component: 100 - total flux cleaned = 0.0308972 Jy ! Component: 150 - total flux cleaned = 0.0416975 Jy ! Component: 200 - total flux cleaned = 0.0505841 Jy ! Total flux subtracted in 200 components = 0.0505841 Jy ! Clean residual min=-0.004698 max=0.006551 Jy/beam ! Clean residual mean=0.000025 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.551532 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 = 0.00741844 Jy ! Component: 100 - total flux cleaned = 0.013687 Jy ! Component: 150 - total flux cleaned = 0.0190585 Jy ! Component: 200 - total flux cleaned = 0.0237045 Jy ! Total flux subtracted in 200 components = 0.0237045 Jy ! Clean residual min=-0.003015 max=0.003846 Jy/beam ! Clean residual mean=0.000020 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.575237 Jy ! Adding 175 model components to the UV plane model. ! The established model now contains 216 components and 0.575237 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8965 mas, bmaj=1.863 mas, bpa=0.08288 degrees ! Estimated noise=293.251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0042586 Jy ! Component: 100 - total flux cleaned = 0.00755714 Jy ! Component: 150 - total flux cleaned = 0.0104667 Jy ! Component: 200 - total flux cleaned = 0.0130724 Jy ! Total flux subtracted in 200 components = 0.0130724 Jy ! Clean residual min=-0.002343 max=0.002529 Jy/beam ! Clean residual mean=0.000015 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.58831 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 247 components and 0.58831 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=0.084628Jy sigma=0.000655 ! Fit after self-cal, rms=0.084540Jy sigma=0.000655 wmodel J0954+1743_X_2017_08_12_pus_map.mod ! Writing 247 model components to file: J0954+1743_X_2017_08_12_pus_map.mod wobs J0954+1743_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0954+1743_X_2017_08_12_pus_uvs.fits wwins J0954+1743_X_2017_08_12_pus_map.win ! wwins: Wrote 7 windows to J0954+1743_X_2017_08_12_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 = 0.00113342 Jy ! Component: 100 - total flux cleaned = 0.00184998 Jy ! Component: 150 - total flux cleaned = 0.00243696 Jy ! Component: 200 - total flux cleaned = 0.0030296 Jy ! Component: 250 - total flux cleaned = 0.00356283 Jy ! Component: 300 - total flux cleaned = 0.00401117 Jy ! Component: 350 - total flux cleaned = 0.00435204 Jy ! Component: 400 - total flux cleaned = 0.00471339 Jy ! Component: 450 - total flux cleaned = 0.00500597 Jy ! Component: 500 - total flux cleaned = 0.00529088 Jy ! Component: 550 - total flux cleaned = 0.00548557 Jy ! Component: 600 - total flux cleaned = 0.00575666 Jy ! Component: 650 - total flux cleaned = 0.00586248 Jy ! Component: 700 - total flux cleaned = 0.00601821 Jy ! Component: 750 - total flux cleaned = 0.00612016 Jy ! Component: 800 - total flux cleaned = 0.00626952 Jy ! Component: 850 - total flux cleaned = 0.00634279 Jy ! Component: 900 - total flux cleaned = 0.00641511 Jy ! Component: 950 - total flux cleaned = 0.00648606 Jy ! Component: 1000 - total flux cleaned = 0.00657891 Jy ! Component: 1050 - total flux cleaned = 0.0066703 Jy ! Component: 1100 - total flux cleaned = 0.00667029 Jy ! Component: 1150 - total flux cleaned = 0.00664834 Jy ! Component: 1200 - total flux cleaned = 0.00666987 Jy ! Component: 1250 - total flux cleaned = 0.00667007 Jy ! Component: 1300 - total flux cleaned = 0.00664895 Jy ! Component: 1350 - total flux cleaned = 0.0066491 Jy ! Component: 1400 - total flux cleaned = 0.00666937 Jy ! Component: 1450 - total flux cleaned = 0.0066693 Jy ! Component: 1500 - total flux cleaned = 0.00666954 Jy ! Component: 1550 - total flux cleaned = 0.00668905 Jy ! Component: 1600 - total flux cleaned = 0.00665036 Jy ! Component: 1650 - total flux cleaned = 0.00666934 Jy ! Component: 1700 - total flux cleaned = 0.00665039 Jy ! Component: 1750 - total flux cleaned = 0.00663183 Jy ! Component: 1800 - total flux cleaned = 0.00663162 Jy ! Component: 1850 - total flux cleaned = 0.00666777 Jy ! Component: 1900 - total flux cleaned = 0.00663208 Jy ! Component: 1950 - total flux cleaned = 0.00666689 Jy ! Component: 2000 - total flux cleaned = 0.00668416 Jy ! Total flux subtracted in 2048 components = 0.00666699 Jy ! Clean residual min=-0.000868 max=0.000948 Jy/beam ! Clean residual mean=0.000011 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.594977 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 388 components and 0.594976 Jy ![Exited script file: muppet] wmap "J0954+1743_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8965 x 1.863 at 0.08288 degrees (North through East) ! Clean map min=-0.0013133 max=0.37596 Jy/beam ! Writing clean map to FITS file: J0954+1743_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.375962 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00032113 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.256247 0.256247 0.512494 1.02499 2.04998 4.09996 8.19991 16.3998 32.7996 65.5993 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.375 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8965 x 1.863 at 0.08288 degrees (North through East) ! Clean map min=-0.0013133 max=0.37596 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 J0954+1743_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:22:33 2019