! Started logfile: J1724+6055_X_2017_01_21_pus_uvs.log on Sun May 5 15:31:10 2019 obs J1724+6055_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1724+6055_X_2017_01_21_pus_uva.fits ! AN table 1: 227 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.450808 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1724+6055 ! ! 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 1086 lines of history. ! ! Reading 44208 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 J1724+6055_X_2017_01_21_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 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 1078 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 846 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.924462Jy sigma=0.006755 ! Fit after self-cal, rms=0.906390Jy sigma=0.006649 ! 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=0.7876 mas, bmaj=0.8152 mas, bpa=70.27 degrees ! Estimated noise=1177.43 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 = 0.0720459 Jy ! Component: 100 - total flux cleaned = 0.0933666 Jy ! Total flux subtracted in 100 components = 0.0933666 Jy ! Clean residual min=-0.005551 max=0.009188 Jy/beam ! Clean residual mean=-0.000082 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 0.0933666 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0933666 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=0.104973Jy sigma=0.000650 ! Fit after self-cal, rms=0.104861Jy sigma=0.000649 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108187 Jy ! Component: 100 - total flux cleaned = 0.016647 Jy ! Total flux subtracted in 100 components = 0.016647 Jy ! Clean residual min=-0.005269 max=0.006490 Jy/beam ! Clean residual mean=-0.000057 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.110014 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.110014 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=0.103587Jy sigma=0.000638 ! Fit after self-cal, rms=0.103533Jy sigma=0.000638 ! 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=0.9171 mas, bmaj=1.183 mas, bpa=85.89 degrees ! Estimated noise=482.205 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 (-2.4, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00795735 Jy ! Component: 100 - total flux cleaned = 0.0127057 Jy ! Component: 150 - total flux cleaned = 0.016109 Jy ! Component: 200 - total flux cleaned = 0.0182147 Jy ! Total flux subtracted in 200 components = 0.0182147 Jy ! Clean residual min=-0.003667 max=0.003570 Jy/beam ! Clean residual mean=-0.000092 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.128228 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.128228 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=0.102884Jy sigma=0.000631 ! Fit after self-cal, rms=0.102780Jy sigma=0.000631 ! 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 1.01 FD 1.00* HN 0.94 LA 0.98 ! MK 0.99 NL 0.95 OV 0.99 PT 1.02 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.98 LA 0.98 ! MK 0.97 NL 0.94 OV 0.92 PT 1.01 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.01 LA 0.94 ! MK 1.04 NL 0.96 OV 1.03 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.94 LA 0.97 ! MK 0.96 NL 0.99 OV 1.07 PT 1.02 ! SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.97 LA 0.97 ! MK 1.04 NL 0.98 OV 1.00 PT 1.03 ! SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.94 LA 0.94 ! MK 1.03 NL 0.98 OV 1.04 PT 1.01 ! SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.97 LA 1.00 ! MK 1.02 NL 0.98 OV 1.14 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.96 LA 0.99 ! MK 1.02 NL 0.98 OV 1.08 PT 0.99 ! SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 0.99 LA 1.00 ! MK 0.97 NL 0.96 OV 1.04 PT 1.01 ! SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.28 LA 0.98 ! MK 1.02 NL 1.03 OV 0.97 PT 0.98 ! SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00* HN 0.96 LA 0.98 ! MK 1.05 NL 0.95 OV 0.93 PT 1.01 ! SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.14 LA 0.99 ! MK 0.96 NL 0.99 OV 1.03 PT 0.98 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.102780Jy sigma=0.000631 ! Fit after self-cal, rms=0.103444Jy sigma=0.000629 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9198 mas, bmaj=1.186 mas, bpa=85.88 degrees ! Estimated noise=475.904 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 = 0.00315723 Jy ! Component: 100 - total flux cleaned = 0.0042204 Jy ! Component: 150 - total flux cleaned = 0.00494586 Jy ! Component: 200 - total flux cleaned = 0.00544654 Jy ! Total flux subtracted in 200 components = 0.00544654 Jy ! Clean residual min=-0.003443 max=0.003324 Jy/beam ! Clean residual mean=-0.000062 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.133675 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.133675 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=0.103340Jy sigma=0.000628 ! Fit after self-cal, rms=0.103408Jy sigma=0.000628 ! 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=0.103408Jy sigma=0.000628 ! Fit after self-cal, rms=0.104954Jy sigma=0.000624 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9175 mas, bmaj=1.196 mas, bpa=85.53 degrees ! Estimated noise=476.616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145839 Jy ! Component: 100 - total flux cleaned = 0.00234728 Jy ! Component: 150 - total flux cleaned = 0.0026937 Jy ! Component: 200 - total flux cleaned = 0.0029927 Jy ! Total flux subtracted in 200 components = 0.0029927 Jy ! Clean residual min=-0.001531 max=0.002759 Jy/beam ! Clean residual mean=-0.000011 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.136668 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.136668 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=0.104930Jy sigma=0.000624 ! Fit after self-cal, rms=0.105074Jy sigma=0.000623 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 (-8.4, -6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231221 Jy ! Component: 100 - total flux cleaned = 0.00341574 Jy ! Component: 150 - total flux cleaned = 0.0041918 Jy ! Component: 200 - total flux cleaned = 0.00440627 Jy ! Total flux subtracted in 200 components = 0.00440627 Jy ! Clean residual min=-0.001171 max=0.001478 Jy/beam ! Clean residual mean=-0.000004 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.141074 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.141074 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=0.105017Jy sigma=0.000623 ! Fit after self-cal, rms=0.105006Jy sigma=0.000623 ! 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=0.105006Jy sigma=0.000623 ! Fit after self-cal, rms=0.105558Jy sigma=0.000623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=1.196 mas, bpa=85.32 degrees ! Estimated noise=477.041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119504 Jy ! Component: 100 - total flux cleaned = 0.00188815 Jy ! Component: 150 - total flux cleaned = 0.00232075 Jy ! Component: 200 - total flux cleaned = 0.00266966 Jy ! Total flux subtracted in 200 components = 0.00266966 Jy ! Clean residual min=-0.001141 max=0.001393 Jy/beam ! Clean residual mean=-0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.143744 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.143744 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=0.105538Jy sigma=0.000623 ! Fit after self-cal, rms=0.105552Jy sigma=0.000623 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 (4.6, -17.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107765 Jy ! Component: 100 - total flux cleaned = 0.00147872 Jy ! Component: 150 - total flux cleaned = 0.00170258 Jy ! Component: 200 - total flux cleaned = 0.00181379 Jy ! Total flux subtracted in 200 components = 0.00181379 Jy ! Clean residual min=-0.001082 max=0.001183 Jy/beam ! Clean residual mean=-0.000003 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.145557 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.145557 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=0.105532Jy sigma=0.000622 ! Fit after self-cal, rms=0.105523Jy sigma=0.000622 ! 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=0.105523Jy sigma=0.000622 ! Fit after self-cal, rms=0.105454Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.875 mas, bmaj=2.289 mas, bpa=71.12 degrees ! Estimated noise=642.683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997036 Jy ! Component: 100 - total flux cleaned = 0.00149811 Jy ! Component: 150 - total flux cleaned = 0.00186428 Jy ! Component: 200 - total flux cleaned = 0.00220121 Jy ! Total flux subtracted in 200 components = 0.00220121 Jy ! Clean residual min=-0.001278 max=0.001147 Jy/beam ! Clean residual mean=-0.000004 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.147759 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.147759 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=0.105448Jy sigma=0.000622 ! Fit after self-cal, rms=0.105424Jy sigma=0.000622 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 = 0.00032551 Jy ! Component: 100 - total flux cleaned = 0.000620576 Jy ! Component: 150 - total flux cleaned = 0.000878664 Jy ! Component: 200 - total flux cleaned = 0.0010806 Jy ! Total flux subtracted in 200 components = 0.0010806 Jy ! Clean residual min=-0.001280 max=0.001133 Jy/beam ! Clean residual mean=-0.000004 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.148839 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 116 components and 0.148839 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=0.105421Jy sigma=0.000622 ! Fit after self-cal, rms=0.105416Jy sigma=0.000622 ! 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=0.9151 mas, bmaj=1.195 mas, bpa=85.22 degrees ! Estimated noise=477.282 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9151 x 1.195 at 85.22 degrees (North through East) ! Clean map min=-0.00091974 max=0.097541 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=0.7844 mas, bmaj=0.8273 mas, bpa=70.45 degrees ! Estimated noise=1168.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0705631 Jy ! Component: 100 - total flux cleaned = 0.0937812 Jy ! Component: 150 - total flux cleaned = 0.105446 Jy ! Component: 200 - total flux cleaned = 0.113393 Jy ! Total flux subtracted in 200 components = 0.113393 Jy ! Clean residual min=-0.003647 max=0.004442 Jy/beam ! Clean residual mean=-0.000041 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.113393 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.113393 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9151 mas, bmaj=1.195 mas, bpa=85.22 degrees ! Estimated noise=477.282 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 = 0.00752483 Jy ! Component: 100 - total flux cleaned = 0.0127865 Jy ! Component: 150 - total flux cleaned = 0.0168156 Jy ! Component: 200 - total flux cleaned = 0.019932 Jy ! Total flux subtracted in 200 components = 0.019932 Jy ! Clean residual min=-0.001808 max=0.002220 Jy/beam ! Clean residual mean=-0.000043 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.133325 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 33 components and 0.133325 Jy ! Inverting map ! Added new window around map position (-6.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253879 Jy ! Component: 100 - total flux cleaned = 0.0045869 Jy ! Component: 150 - total flux cleaned = 0.0063067 Jy ! Component: 200 - total flux cleaned = 0.00777334 Jy ! Total flux subtracted in 200 components = 0.00777334 Jy ! Clean residual min=-0.001346 max=0.001323 Jy/beam ! Clean residual mean=-0.000020 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.141098 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 47 components and 0.141098 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=1.875 mas, bmaj=2.289 mas, bpa=71.12 degrees ! Estimated noise=642.683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205754 Jy ! Component: 100 - total flux cleaned = 0.00343458 Jy ! Component: 150 - total flux cleaned = 0.00451083 Jy ! Component: 200 - total flux cleaned = 0.00525869 Jy ! Total flux subtracted in 200 components = 0.00525869 Jy ! Clean residual min=-0.001384 max=0.001139 Jy/beam ! Clean residual mean=-0.000014 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.146357 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 = 0.000549646 Jy ! Component: 100 - total flux cleaned = 0.00100672 Jy ! Component: 150 - total flux cleaned = 0.00134288 Jy ! Component: 200 - total flux cleaned = 0.0015822 Jy ! Total flux subtracted in 200 components = 0.0015822 Jy ! Clean residual min=-0.001359 max=0.001073 Jy/beam ! Clean residual mean=-0.000009 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.147939 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 87 components and 0.147939 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9151 mas, bmaj=1.195 mas, bpa=85.22 degrees ! Estimated noise=477.282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000678721 Jy ! Component: 100 - total flux cleaned = 0.000995391 Jy ! Component: 150 - total flux cleaned = 0.00119316 Jy ! Component: 200 - total flux cleaned = 0.00137284 Jy ! Total flux subtracted in 200 components = 0.00137284 Jy ! Clean residual min=-0.001063 max=0.001173 Jy/beam ! Clean residual mean=0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.149312 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 106 components and 0.149312 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=0.105418Jy sigma=0.000622 ! Fit after self-cal, rms=0.105408Jy sigma=0.000622 wmodel J1724+6055_X_2017_01_21_pus_map.mod ! Writing 106 model components to file: J1724+6055_X_2017_01_21_pus_map.mod wobs J1724+6055_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1724+6055_X_2017_01_21_pus_uvs.fits wwins J1724+6055_X_2017_01_21_pus_map.win ! wwins: Wrote 5 windows to J1724+6055_X_2017_01_21_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 = -1.65996e-05 Jy ! Component: 100 - total flux cleaned = -0.000104005 Jy ! Component: 150 - total flux cleaned = -0.000202921 Jy ! Component: 200 - total flux cleaned = -0.00021857 Jy ! Component: 250 - total flux cleaned = -0.000279844 Jy ! Component: 300 - total flux cleaned = -0.000265527 Jy ! Component: 350 - total flux cleaned = -0.000193764 Jy ! Component: 400 - total flux cleaned = -9.56304e-05 Jy ! Component: 450 - total flux cleaned = 4.07194e-05 Jy ! Component: 500 - total flux cleaned = 0.000147536 Jy ! Component: 550 - total flux cleaned = 0.000226181 Jy ! Component: 600 - total flux cleaned = 0.00026485 Jy ! Component: 650 - total flux cleaned = 0.00032821 Jy ! Component: 700 - total flux cleaned = 0.000402793 Jy ! Component: 750 - total flux cleaned = 0.000463584 Jy ! Component: 800 - total flux cleaned = 0.000499484 Jy ! Component: 850 - total flux cleaned = 0.000570108 Jy ! Component: 900 - total flux cleaned = 0.000593275 Jy ! Component: 950 - total flux cleaned = 0.000627608 Jy ! Component: 1000 - total flux cleaned = 0.000661115 Jy ! Component: 1050 - total flux cleaned = 0.000672005 Jy ! Component: 1100 - total flux cleaned = 0.000726402 Jy ! Component: 1150 - total flux cleaned = 0.000715653 Jy ! Component: 1200 - total flux cleaned = 0.000715522 Jy ! Component: 1250 - total flux cleaned = 0.000715578 Jy ! Component: 1300 - total flux cleaned = 0.000726231 Jy ! Component: 1350 - total flux cleaned = 0.000756753 Jy ! Component: 1400 - total flux cleaned = 0.000756827 Jy ! Component: 1450 - total flux cleaned = 0.000747103 Jy ! Component: 1500 - total flux cleaned = 0.000776365 Jy ! Component: 1550 - total flux cleaned = 0.000747472 Jy ! Component: 1600 - total flux cleaned = 0.000747569 Jy ! Component: 1650 - total flux cleaned = 0.000738195 Jy ! Component: 1700 - total flux cleaned = 0.00074741 Jy ! Component: 1750 - total flux cleaned = 0.000747412 Jy ! Component: 1800 - total flux cleaned = 0.000756407 Jy ! Component: 1850 - total flux cleaned = 0.000729548 Jy ! Component: 1900 - total flux cleaned = 0.00070298 Jy ! Component: 1950 - total flux cleaned = 0.000703034 Jy ! Component: 2000 - total flux cleaned = 0.000685614 Jy ! Total flux subtracted in 2048 components = 0.000668559 Jy ! Clean residual min=-0.000523 max=0.000426 Jy/beam ! Clean residual mean=0.000002 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.14998 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 233 components and 0.14998 Jy ![Exited script file: muppet] wmap "J1724+6055_X_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9151 x 1.195 at 85.22 degrees (North through East) ! Clean map min=-0.00073571 max=0.097163 Jy/beam ! Writing clean map to FITS file: J1724+6055_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0971628 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.467886 0.467886 0.935772 1.87154 3.74309 7.48618 14.9724 29.9447 59.8894 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9151 x 1.195 at 85.22 degrees (North through East) ! Clean map min=-0.00073571 max=0.097163 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 J1724+6055_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:31:13 2019