! Started logfile: J0024-0811_X_2017_05_01_pus_uvs.log on Wed May 1 19:49:42 2019 obs J0024-0811_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0024-0811_X_2017_05_01_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.876908 visibilities/baseline/integration-bin. ! Found source: J0024-0811 ! ! 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 863 lines of history. ! ! Reading 54456 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 J0024-0811_X_2017_05_01_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.966637Jy sigma=0.008359 ! Fit after self-cal, rms=0.946179Jy sigma=0.008208 ! 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=0.7413 mas, bmaj=1.719 mas, bpa=3.175 degrees ! Estimated noise=710.155 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 = 0.043303 Jy ! Component: 100 - total flux cleaned = 0.052961 Jy ! Total flux subtracted in 100 components = 0.052961 Jy ! Clean residual min=-0.002355 max=0.003437 Jy/beam ! Clean residual mean=0.000006 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.052961 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.052961 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=0.079068Jy sigma=0.000646 ! Fit after self-cal, rms=0.078791Jy sigma=0.000644 ! 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=0.9236 mas, bmaj=2.095 mas, bpa=4.678 degrees ! Estimated noise=353.606 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 = 0.00467641 Jy ! Component: 100 - total flux cleaned = 0.00692701 Jy ! Component: 150 - total flux cleaned = 0.00822429 Jy ! Component: 200 - total flux cleaned = 0.00899072 Jy ! Total flux subtracted in 200 components = 0.00899072 Jy ! Clean residual min=-0.001599 max=0.002763 Jy/beam ! Clean residual mean=0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0619517 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 34 components and 0.0619517 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=0.078529Jy sigma=0.000642 ! Fit after self-cal, rms=0.078544Jy sigma=0.000642 ! Inverting map ! Added new window around map position (0, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261282 Jy ! Component: 100 - total flux cleaned = 0.00396292 Jy ! Component: 150 - total flux cleaned = 0.00484092 Jy ! Component: 200 - total flux cleaned = 0.00528876 Jy ! Total flux subtracted in 200 components = 0.00528876 Jy ! Clean residual min=-0.001336 max=0.001421 Jy/beam ! Clean residual mean=0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0672405 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.0672405 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=0.078463Jy sigma=0.000641 ! Fit after self-cal, rms=0.078446Jy sigma=0.000641 ! 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 1.00 FD 1.01 HN 0.90 KP 0.96 ! LA 0.96 MK 0.98 NL 1.01 OV 1.00 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.97 KP 0.96 ! LA 0.94 MK 0.91 NL 1.05 OV 1.03 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.14 KP 1.00 ! LA 1.02 MK 1.05 NL 1.25 OV 0.97 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.89 KP 0.95 ! LA 0.99 MK 1.07 NL 1.01 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.20 KP 0.93 ! LA 0.93 MK 1.09 NL 1.07 OV 1.06 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 1.33 KP 0.95 ! LA 0.98 MK 1.00 NL 1.30 OV 1.06 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 0.91 KP 0.97 ! LA 1.02 MK 0.93 NL 1.03 OV 1.01 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.84 KP 0.91 ! LA 0.97 MK 1.04 NL 1.00 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 0.90 KP 0.96 ! LA 0.99 MK 0.87 NL 1.16 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.99 HN 1.16 KP 0.95 ! LA 0.96 MK 1.01 NL 0.98 OV 1.06 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.98 KP 1.00 ! LA 1.04 MK 0.96 NL 1.06 OV 1.04 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 0.85 KP 0.92 ! LA 0.93 MK 0.96 NL 1.04 OV 1.05 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.078446Jy sigma=0.000641 ! Fit after self-cal, rms=0.079112Jy sigma=0.000639 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9246 mas, bmaj=2.099 mas, bpa=4.43 degrees ! Estimated noise=354.429 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 = 0.000978648 Jy ! Component: 100 - total flux cleaned = 0.00145292 Jy ! Component: 150 - total flux cleaned = 0.00150953 Jy ! Component: 200 - total flux cleaned = 0.00154388 Jy ! Total flux subtracted in 200 components = 0.00154388 Jy ! Clean residual min=-0.001205 max=0.001090 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0687843 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.0687843 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=0.079096Jy sigma=0.000639 ! Fit after self-cal, rms=0.079137Jy sigma=0.000639 ! 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=0.079137Jy sigma=0.000639 ! Fit after self-cal, rms=0.081128Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9249 mas, bmaj=2.097 mas, bpa=4.512 degrees ! Estimated noise=354.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000558912 Jy ! Component: 100 - total flux cleaned = 0.000777704 Jy ! Component: 150 - total flux cleaned = 0.000850942 Jy ! Component: 200 - total flux cleaned = 0.000850965 Jy ! Total flux subtracted in 200 components = 0.000850965 Jy ! Clean residual min=-0.001035 max=0.000894 Jy/beam ! Clean residual mean=0.000001 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0696353 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.0696353 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=0.081124Jy sigma=0.000638 ! Fit after self-cal, rms=0.081205Jy sigma=0.000637 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 = 0.000252212 Jy ! Component: 100 - total flux cleaned = 0.000341157 Jy ! Component: 150 - total flux cleaned = 0.000357426 Jy ! Component: 200 - total flux cleaned = 0.000365264 Jy ! Total flux subtracted in 200 components = 0.000365264 Jy ! Clean residual min=-0.001004 max=0.000863 Jy/beam ! Clean residual mean=0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0700006 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.0700006 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=0.081203Jy sigma=0.000637 ! Fit after self-cal, rms=0.081203Jy sigma=0.000637 ! 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=0.081203Jy sigma=0.000637 ! Fit after self-cal, rms=0.081887Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.924 mas, bmaj=2.093 mas, bpa=4.519 degrees ! Estimated noise=354.398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000201468 Jy ! Component: 100 - total flux cleaned = 0.000326647 Jy ! Component: 150 - total flux cleaned = 0.00036445 Jy ! Component: 200 - total flux cleaned = 0.000385403 Jy ! Total flux subtracted in 200 components = 0.000385403 Jy ! Clean residual min=-0.000975 max=0.000847 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.070386 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.070386 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=0.081885Jy sigma=0.000637 ! Fit after self-cal, rms=0.081898Jy sigma=0.000637 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 = 9.26658e-05 Jy ! Component: 100 - total flux cleaned = 0.000135617 Jy ! Component: 150 - total flux cleaned = 0.000154775 Jy ! Component: 200 - total flux cleaned = 0.000160926 Jy ! Total flux subtracted in 200 components = 0.000160926 Jy ! Clean residual min=-0.000976 max=0.000833 Jy/beam ! Clean residual mean=0.000000 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0705469 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.0705469 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=0.081897Jy sigma=0.000637 ! Fit after self-cal, rms=0.081896Jy sigma=0.000637 ! 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=0.081896Jy sigma=0.000637 ! Fit after self-cal, rms=0.081952Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.158 mas, bmaj=3.77 mas, bpa=2.389 degrees ! Estimated noise=440.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000393722 Jy ! Component: 100 - total flux cleaned = 0.000538166 Jy ! Component: 150 - total flux cleaned = 0.000592731 Jy ! Component: 200 - total flux cleaned = 0.000632684 Jy ! Total flux subtracted in 200 components = 0.000632684 Jy ! Clean residual min=-0.001224 max=0.000965 Jy/beam ! Clean residual mean=0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.0711796 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 114 components and 0.0711796 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=0.081952Jy sigma=0.000637 ! Fit after self-cal, rms=0.081953Jy sigma=0.000637 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 = 0.000150297 Jy ! Component: 100 - total flux cleaned = 0.000202819 Jy ! Component: 150 - total flux cleaned = 0.000224653 Jy ! Component: 200 - total flux cleaned = 0.000244567 Jy ! Total flux subtracted in 200 components = 0.000244567 Jy ! Clean residual min=-0.001215 max=0.000957 Jy/beam ! Clean residual mean=0.000000 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0714241 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 120 components and 0.0714242 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=0.081953Jy sigma=0.000637 ! Fit after self-cal, rms=0.081952Jy sigma=0.000637 ! 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=0.9233 mas, bmaj=2.091 mas, bpa=4.546 degrees ! Estimated noise=354.132 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9233 x 2.091 at 4.546 degrees (North through East) ! Clean map min=-0.00091141 max=0.056334 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=0.741 mas, bmaj=1.719 mas, bpa=3.013 degrees ! Estimated noise=705.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0429932 Jy ! Component: 100 - total flux cleaned = 0.0528191 Jy ! Component: 150 - total flux cleaned = 0.0570259 Jy ! Component: 200 - total flux cleaned = 0.0597986 Jy ! Total flux subtracted in 200 components = 0.0597986 Jy ! Clean residual min=-0.001780 max=0.002071 Jy/beam ! Clean residual mean=0.000003 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0597986 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0597986 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9233 mas, bmaj=2.091 mas, bpa=4.546 degrees ! Estimated noise=354.132 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 = 0.00314709 Jy ! Component: 100 - total flux cleaned = 0.00528844 Jy ! Component: 150 - total flux cleaned = 0.00684278 Jy ! Component: 200 - total flux cleaned = 0.00798959 Jy ! Total flux subtracted in 200 components = 0.00798959 Jy ! Clean residual min=-0.001109 max=0.000974 Jy/beam ! Clean residual mean=0.000001 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0677882 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 71 components and 0.0677882 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=2.158 mas, bmaj=3.77 mas, bpa=2.389 degrees ! Estimated noise=440.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138637 Jy ! Component: 100 - total flux cleaned = 0.00223364 Jy ! Component: 150 - total flux cleaned = 0.00278528 Jy ! Component: 200 - total flux cleaned = 0.00315192 Jy ! Total flux subtracted in 200 components = 0.00315192 Jy ! Clean residual min=-0.001254 max=0.000973 Jy/beam ! Clean residual mean=0.000000 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0709401 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 = 0.000196099 Jy ! Component: 100 - total flux cleaned = 0.000264124 Jy ! Component: 150 - total flux cleaned = 0.000325423 Jy ! Component: 200 - total flux cleaned = 0.000387018 Jy ! Total flux subtracted in 200 components = 0.000387018 Jy ! Clean residual min=-0.001230 max=0.000957 Jy/beam ! Clean residual mean=0.000000 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0713271 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 117 components and 0.0713271 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9233 mas, bmaj=2.091 mas, bpa=4.546 degrees ! Estimated noise=354.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.49691e-05 Jy ! Component: 100 - total flux cleaned = -4.7615e-05 Jy ! Component: 150 - total flux cleaned = -9.44248e-05 Jy ! Component: 200 - total flux cleaned = -0.000127633 Jy ! Total flux subtracted in 200 components = -0.000127633 Jy ! Clean residual min=-0.000967 max=0.000849 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0711995 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 128 components and 0.0711995 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=0.081954Jy sigma=0.000637 ! Fit after self-cal, rms=0.081949Jy sigma=0.000637 wmodel J0024-0811_X_2017_05_01_pus_map.mod ! Writing 128 model components to file: J0024-0811_X_2017_05_01_pus_map.mod wobs J0024-0811_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0024-0811_X_2017_05_01_pus_uvs.fits wwins J0024-0811_X_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J0024-0811_X_2017_05_01_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 = -0.000234176 Jy ! Component: 100 - total flux cleaned = -0.00027913 Jy ! Component: 150 - total flux cleaned = -0.000362091 Jy ! Component: 200 - total flux cleaned = -0.00046636 Jy ! Component: 250 - total flux cleaned = -0.00058934 Jy ! Component: 300 - total flux cleaned = -0.000624348 Jy ! Component: 350 - total flux cleaned = -0.000646821 Jy ! Component: 400 - total flux cleaned = -0.000636126 Jy ! Component: 450 - total flux cleaned = -0.000605093 Jy ! Component: 500 - total flux cleaned = -0.000645274 Jy ! Component: 550 - total flux cleaned = -0.000664689 Jy ! Component: 600 - total flux cleaned = -0.000721836 Jy ! Component: 650 - total flux cleaned = -0.000721899 Jy ! Component: 700 - total flux cleaned = -0.000731203 Jy ! Component: 750 - total flux cleaned = -0.000740141 Jy ! Component: 800 - total flux cleaned = -0.000722635 Jy ! Component: 850 - total flux cleaned = -0.000748293 Jy ! Component: 900 - total flux cleaned = -0.000731508 Jy ! Component: 950 - total flux cleaned = -0.000715161 Jy ! Component: 1000 - total flux cleaned = -0.000714958 Jy ! Component: 1050 - total flux cleaned = -0.000706607 Jy ! Component: 1100 - total flux cleaned = -0.000659482 Jy ! Component: 1150 - total flux cleaned = -0.00066722 Jy ! Component: 1200 - total flux cleaned = -0.000659508 Jy ! Component: 1250 - total flux cleaned = -0.00065207 Jy ! Component: 1300 - total flux cleaned = -0.000666664 Jy ! Component: 1350 - total flux cleaned = -0.000651978 Jy ! Component: 1400 - total flux cleaned = -0.00065924 Jy ! Component: 1450 - total flux cleaned = -0.000659139 Jy ! Component: 1500 - total flux cleaned = -0.000638273 Jy ! Component: 1550 - total flux cleaned = -0.000645128 Jy ! Component: 1600 - total flux cleaned = -0.000645039 Jy ! Component: 1650 - total flux cleaned = -0.000638208 Jy ! Component: 1700 - total flux cleaned = -0.000624902 Jy ! Component: 1750 - total flux cleaned = -0.000631368 Jy ! Component: 1800 - total flux cleaned = -0.00061189 Jy ! Component: 1850 - total flux cleaned = -0.000573393 Jy ! Component: 1900 - total flux cleaned = -0.000554345 Jy ! Component: 1950 - total flux cleaned = -0.00052918 Jy ! Component: 2000 - total flux cleaned = -0.000492098 Jy ! Total flux subtracted in 2048 components = -0.000479812 Jy ! Clean residual min=-0.000366 max=0.000362 Jy/beam ! Clean residual mean=0.000000 rms=0.000114 Jy/beam ! Combined flux in latest and established models = 0.0707197 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 263 components and 0.0707198 Jy ![Exited script file: muppet] wmap "J0024-0811_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9233 x 2.091 at 4.546 degrees (North through East) ! Clean map min=-0.00065118 max=0.056359 Jy/beam ! Writing clean map to FITS file: J0024-0811_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0563594 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000112999 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.60149 0.60149 1.20298 2.40596 4.81192 9.62384 19.2477 38.4954 76.9908 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.056 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9233 x 2.091 at 4.546 degrees (North through East) ! Clean map min=-0.00065118 max=0.056359 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 J0024-0811_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:49:45 2019